We're not a franchise.
We're engineers.
Next Generation Solar was built on a simple premise: Adelaide homeowners deserve better than a brochure and a clipboard. They deserve an engineering assessment, a written ROI report, and a system that performs for 25 years.
Built in Adelaide. For Adelaide.
Most solar companies operating in SA are national franchises with local contractors. They optimise for volume, not outcome. When something goes wrong three years after installation, you're dealing with a 1300 number and a warranty process.
Next Generation Solar was built differently. SA-licensed, CEC-accredited, and staffed by people who live here. Our engineers have installed systems across every Adelaide suburb, from the Hills to Glenelg, Salisbury to Marion.
50% of SA households now have solar. A significant number are underperforming. We're here to make sure that's not you.

The NGS standard.
Engineering Before Sales
We won't recommend a system until we understand your roof, your usage, and your goals. That's not a slogan, it's the reason our clients get $0 electricity bills instead of disappointment.
Transparency at Every Step
You receive a written ROI projection before you sign anything. You know your payback period, your annual savings, and your 25-year return, in writing, before we touch your roof.
Accountability After Installation
Our team lives in Adelaide. We're not a national call centre. If you have a question in year 5, you call the same people who designed your system.
Fully licensed. Properly accredited.
Let's talk about your home.
Book an engineering assessment. No obligation. No pressure. Just the facts.